30260400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:339

約数の個数: 120

約数和(自身を含む): 98160384

約数和(自身を除く): 67899984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 151, 167, 200, 240, 300, 302, 334, 400, 453, 501, 600, 604, 668, 755, 835, 906, 1002, 1200, 1208, 1336, 1510, 1670, 1812, 2004, 2265, 2416, 2505, 2672, 3020, 3340, 3624, 3775, 4008, 4175, 4530, 5010, 6040, 6680, 7248, 7550, 8016, 8350, 9060, 10020, 11325, 12080, 12525, 13360, 15100, 16700, 18120, 20040, 22650, 25050, 25217, 30200, 33400, 36240, 40080, 45300, 50100, 50434, 60400, 66800, 75651, 90600, 100200, 100868, 126085, 151302, 181200, 200400, 201736, 252170, 302604, 378255, 403472, 504340, 605208, 630425, 756510, 1008680, 1210416, 1260850, 1513020, 1891275, 2017360, 2521700, 3026040, 3782550, 5043400, 6052080, 7565100, 10086800, 15130200, 30260400]

約数ペア:

[(1, 30260400), (2, 15130200), (3, 10086800), (4, 7565100), (5, 6052080), (6, 5043400), (8, 3782550), (10, 3026040), (12, 2521700), (15, 2017360), (16, 1891275), (20, 1513020), (24, 1260850), (25, 1210416), (30, 1008680), (40, 756510), (48, 630425), (50, 605208), (60, 504340), (75, 403472), (80, 378255), (100, 302604), (120, 252170), (150, 201736), (151, 200400), (167, 181200), (200, 151302), (240, 126085), (300, 100868), (302, 100200), (334, 90600), (400, 75651), (453, 66800), (501, 60400), (600, 50434), (604, 50100), (668, 45300), (755, 40080), (835, 36240), (906, 33400), (1002, 30200), (1200, 25217), (1208, 25050), (1336, 22650), (1510, 20040), (1670, 18120), (1812, 16700), (2004, 15100), (2265, 13360), (2416, 12525), (2505, 12080), (2672, 11325), (3020, 10020), (3340, 9060), (3624, 8350), (3775, 8016), (4008, 7550), (4175, 7248), (4530, 6680), (5010, 6040)]